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Date: Tue, 19 Aug 2003 12:45:36 +0200
From: Pawel Jakub Dawidek <nick@garage.freebsd.pl>
To: Dag-Erling Smorgrav <des@FreeBSD.org>
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Subject: Re: cvs commit: src/sys/fs/pseudofs pseudofs_vnops.c
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On Tue, Aug 19, 2003 at 03:26:41AM -0700, Dag-Erling Smorgrav wrote:
+>   Commiter:	Dag-Erling Smorgrav <des@FreeBSD.org>
+>   Branch:	HEAD
+>=20
+>   Files:
+> 	1.41   src/sys/fs/pseudofs/pseudofs_vnops.c =20
+>=20
+>   Log:
+>   Add pfs_visible() checks to pfs_getattr() and pfs_getextattr().  This
+>   also fixes pfs_access() since it relies on VOP_GETATTR() which will ca=
ll
+>   pfs_getattr().  This prevents jailed processes from discovering the
+>   existence, start time and ownership of processes outside the jail.
+>  =20
+>   PR:             kern/48156

Thanks!

--=20
Pawel Jakub Dawidek                       pawel@dawidek.net
UNIX Systems Programmer/Administrator     http://garage.freebsd.pl
Am I Evil? Yes, I Am!                     http://cerber.sourceforge.net

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